cari istilah yang lo mau, kaya' rimming:
 
1.
being a dickhead, or someone that nobody likes
that guys being a tanko, dont be such a tanko, wow what a tanko
dari amolen Senin, 01 Juni 2009
 
2.
Weasel your way out of shit, to tell stories that are not yours
Patrick is always pulling a tanko at dinner.
dari giant523 Senin, 23 Januari 2012